cpadoc62981 cpadoc62981
  • 20-02-2024
  • Physics
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A plane moving 300 m/s horizontally fires a projectile with speed 60 m/s in a forward direction 60.0° below the horizontal. At that instant, what is the speed of the projectile with respect to a stationary observer on the ground?

A. 245 m/s
B. 335 m/s
C. 268 m/s
D. 535 m/s

Respuesta :

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